Sheet, plate Brb2 - 2.1447 - CuBe2
International Equivalent
Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
---|---|---|---|---|---|
BrB2 | 2.1447 | CuBe2 | Delivery from the stock, in stock |
Technical characteristics
Pressure treated tin bronze has high strength and wear resistance, excellent antifriction characteristics, corrosion resistance, excellent deformability, hardenable. Melting point 955 °C, hot work temperature 750 - 800 °C, annealing temperature 530 - 650 °C.
Percentage composition according to
Cu | Fe | Si | Ni | Al | Cu | Pb | Be | Impurities |
---|---|---|---|---|---|---|---|---|
base | ≤0.15 | ≤0.15 | 0.2 - 0.5 | ≤0.15 | 96.9 - 98 | ≤0.005 | 1.8 - 2.1 | ≤0.5 |
Mechanical properties (t° 20°C)
Range | GOST | w | t | HB 10 -1 | d5 | Heat treatment |
---|---|---|---|---|---|---|
- | MPa | MPa | MPa | % | - | |
Soft sheets | 1789-70 | 400-600 | 196-344 | 130 - 150 | 40-50 | Annealing |
Solid plates | 1789-70 | 600-950 | 588-930 | 150-200 | 2-4 | Hardening |
sT - Ultimate short term tensile strength
sT - limit of proportionality (yield strength for permanent deformation)
d5 - Tensile strain at break.
HB - Brinell hardness
Physical properties of the material
t°C | E 10- 5 | a 10 6 | l | r | C | R 10 9 |
---|---|---|---|---|---|---|
Degree | N/mm2 | 1/Gradus | W/(m-degree) | kg/m3 | J/(kg-degree) | Ohm-m |
20° | 1.31 | 84 | 8200 | 70 | ||
100° | 16.6 | 419 |
Applications
High-strength springs and elastic elements
Storage
Stored in covered or roofed warehouses where adequately protected from mechanical and other types of damage.
The supplier
We offer to buy bronze plate, slab BrB2, 2.1447, CuBe2 at affordable price from specialized warehouses of the supplier Evek GmbH with delivery in any city. Full compliance with modern quality standards. Supplier Evek GmbH offers to buy bronze sheet, plate BrB2, 2.1447, CuBe2, the price is optimal in this segment of rolled products.
Buy a bargain price.
We offer bronze sheet, plate BrB2, 2.1447, CuBe2, price - determined by technological features of production without the inclusion of additional costs. On the website of the company displays information about the latest arrivals of products. It is possible to order products with non-standard parameters. We have the best price-quality ratio for the whole range of products. In the segment of non-ferrous products Evek GmbH is a profitable supplier. Timely delivery is ensured by representative offices in Eastern European cities.